Note: Isolation valves are not included but are recommended for installaltion.
The all new T-H3S-DV/OS is available in 2 models the T-H3S-DV (Indoor) and the T-H3S-OS (Outdoor) having a max GPM is 8.0. Also offers Ultra-Low Nox condensing technology which provides 0.95 energy factor. Try the new T-H3S-DV/OS and see why Takagi offers the highest efficient and durable commercial tankless heaters on the market.
The primary heat exchanger is constructed of HRS35 Commercial-Grade copper which is more resilient against erosion. In addition to the added durability, the T-H3S-DV/OS is ENERGY STAR® qualified. Indoor model includes a built-in temperature controller and diagnostics while the outdoor model includes a temperature remote controller.
Ultra-Low NOx Condensing Technology Provides
Significant Energy Cost Savings - Unprecedented 0.95 Energy Factor
ENERGY STAR® Qualified
Durable HRS35 Commercial-Grade Copper Primary Heat Exchanger
Type 316L Stainless Steel Secondary Heat Exchanger
Electronic Ignition - No Pilot Light
Indoor Model has Built-in Temperature Controller and Diagnostics
Outdoor Model has Temperature Controller and Diagnostics Included
Factory-Installed Power Cord Included for Indoor Models
Complies with Lead Free Standards
Suitable for Commercial Application (T-H3 Models)
Easy-Link up to 4 Units with no Additional Parts or Accessories Needed (T-H3 Models)
Multi-Link up to 20 Units (T-H3 models only)
Internal Freeze Protection System
Power Direct Vent Design Provides Flexible
Venting with PVC, CPVC or ABS
TM-RE40 Remote Control is included: